. . "11"^^ . . . "16135509"^^ . . . . . "Excita\u010Dn\u00ED postsynaptick\u00FD potenci\u00E1l (EPSP) je postsynaptick\u00FD potenci\u00E1l, kter\u00FD zp\u016Fsob\u00ED vy\u0161\u0161\u00ED pravd\u011Bpodobnost, \u017Ee na postsynaptick\u00E9mu neuronu dojde k ak\u010Dn\u00EDmu potenci\u00E1lu. Do\u010Dasn\u00E9 depolarizace postsynaptick\u00E9ho membr\u00E1nov\u00E9ho potenci\u00E1lu zp\u016Fsob\u00ED tok kladn\u011B nabit\u00FDch iont\u016F do postsynaptick\u00E9 bu\u0148ky kv\u016Fli otev\u0159en\u00ED ligandem \u0159\u00EDzen\u00E9 iontov\u00E9ho kan\u00E1lu. Jedn\u00E1 se o opak inhibi\u010Dn\u00EDho postsynaptick\u00E9ho potenci\u00E1lu (IPSP), kter\u00FD obvykle vypl\u00FDv\u00E1 z toku aniont\u016F do bu\u0148ky nebo kationt\u016F ven z bu\u0148ky. EPSP m\u016F\u017Ee tak\u00E9 vypl\u00FDvat z poklesu kladn\u00E9ho n\u00E1boje, zat\u00EDmco IPSP zv\u00FD\u0161en\u00EDm kladn\u00E9ho n\u00E1boje.EPSP i IPSP jsou gradu\u00E1ln\u00ED tj. maj\u00ED aditivn\u00ED \u00FA\u010Dinek. P\u0159i v\u00EDce EPSP na jednom m\u00EDst\u011B na postsynaptick\u00E9 membr\u00E1n\u011B je jejich kombinovan\u00FD \u00FA\u010Dinek sou\u010Dtem jednotliv\u00FDch EPSP. V\u011Bt\u0161\u00ED EPSPs m\u00EDt za n\u00E1sledek v\u011Bt\u0161\u00ED depolarizace, a t\u00EDm zv\u00FD\u0161it pravd\u011Bpodobnost, \u017Ee postsynaptick\u00E1 bu\u0148ka dos\u00E1hne prahov\u00E9 hodnoty pro p\u0159echod na ak\u010Dn\u00ED potenci\u00E1l."@cs . "1387661"^^ . "1459"^^ . "excitov\u00E1nyi"@cs . . "Excita\u010Dn\u00ED postsynaptick\u00FD potenci\u00E1l"@cs . . "excita\u010Dn\u00ED postsynaptick\u00FD potenci\u00E1l"@cs . . . . . . . . "excita\u010Dn\u00ED"@cs . "Excita\u010Dn\u00ED postsynaptick\u00FD potenci\u00E1l"@cs . . . . "EPSP"@cs . "Excita\u010Dn\u00ED postsynaptick\u00FD potenci\u00E1l (EPSP) je postsynaptick\u00FD potenci\u00E1l, kter\u00FD zp\u016Fsob\u00ED vy\u0161\u0161\u00ED pravd\u011Bpodobnost, \u017Ee na postsynaptick\u00E9mu neuronu dojde k ak\u010Dn\u00EDmu potenci\u00E1lu. Do\u010Dasn\u00E9 depolarizace postsynaptick\u00E9ho membr\u00E1nov\u00E9ho potenci\u00E1lu zp\u016Fsob\u00ED tok kladn\u011B nabit\u00FDch iont\u016F do postsynaptick\u00E9 bu\u0148ky kv\u016Fli otev\u0159en\u00ED ligandem \u0159\u00EDzen\u00E9 iontov\u00E9ho kan\u00E1lu. Jedn\u00E1 se o opak inhibi\u010Dn\u00EDho postsynaptick\u00E9ho potenci\u00E1lu (IPSP), kter\u00FD obvykle vypl\u00FDv\u00E1 z toku aniont\u016F do bu\u0148ky nebo kationt\u016F ven z bu\u0148ky."@cs . "excita\u010Dn\u00EDho"@cs .